Top-Rated Waterproofers in Australia Square, NSW

Find 111+ waterproofers near Australia Square. Compare ratings, reviews, and credentials from local professionals.

Average rating of Waterproofers servicing Australia Square

4.7

based on 1,431 public reviews

Search by business name...

Filters

5.0(33)
Leaking Showers Sealed North Shore
Mosman, NSW
“Jaad did an amazing job refreshing our shower grout. Shower looks brand new! He was an absolute pleasure to deal with an...”
4.7(44)
Epoxy Grout Pro
Surry Hills, NSW
“Trent recently did both our shower rooms and did an amazing job. His workmanship is outstanding and would recommend his ...”
4.9(73)
Anti-Damp Australia Ltd
Henley, NSW
“Barry, Ken and Troy did an excellent job installing vents to counteract the damp problem on an outside wall. They also u...”

Ordered by distance, ratings and profile completeness — never paid placement.

Browse by service

Waterproofers in Nearby Suburbs

Let us find a waterproofer for you

Describe your job once, we’ll tell you what we think it should cost and then put you in contact with waterproofers until you find the right quote.

Tell us about your job

Describe the job once, we'll remember it so you don't have to say it again.

Get a price estimate

Know roughly what your job should cost before you speak to a tradie.

Choose the best waterproofer

Compare prices and available credentials side by side, with no obligation to proceed.

Get my quotes

Estimates are indicative price benchmarks. Final quotes are provided by waterproofers.

What to expect when hiring waterproofers in Australia Square

From what the job should cost to how to compare quotes — here's what's worth knowing before you book Australia Square waterproofers.

The cost

What waterproofing costs in Australia Square

Waterproofing in Australia Square usually runs $1,245 – $3,675 for shower waterproofing, and $500 – $1,675 for leak investigation. What you'll pay comes down to the size of the job, the condition of what's being worked on, and the finish you choose. Get a few quotes to see your exact number — it's free.

See the full waterproofing cost guide

The shortlist

What to look for in Australia Square waterproofers

A good waterproofer isn't just the cheapest — it's the one whose track record, credentials and quote you can stand behind. Here's what's worth weighing before you shortlist.

Recent, genuine reviews
Read the latest ones, not just the count
Experience near you
Jobs like yours, done locally
Credentials shared
Licence, insurance and business details
A clear written quote
Itemised, so you can compare like-for-like

The detail

What a good waterproofing quote includes

A good quote spells out how the job is priced and what's covered — labour, materials, prep and clean-up — so you're comparing like for like. Check what each waterproofer's quote covers before you choose.

Worth knowing: getting two or three quotes is the simplest way to land a fair price — and it costs you nothing.

Licence number. On the quote, and verify it before work starts.
Compliance certificate. An AS 3740 certificate promised before tiling starts.
Membrane brand. The exact membrane product, not just 'waterproofing'.
Substrate preparation. Grinding, priming and levelling, so nothing is skipped.
Number of coats. Liquid membranes need at least two coats.
Flood testing. A 24-hour flood test before the tiles go on.

Licensing & Compliance

Licensed trade

Waterproofer licensing in New South Wales

Waterproofer work is regulated in New South Wales. Requirements vary by state. Here's what to know before hiring.

What to look for

Valid state waterproofing licence number displayed on quotes and invoices
ABN with active GST registration
Public liability insurance ($5M minimum)
White Card (construction induction) held by all site workers
Written waterproofing membrane system specifications provided

Licence details

A Contractor Licence — Waterproofing is required for all waterproofer work. Regulated by NSW Fair Trading. Verify a licence

Frequently Asked Questions

Hiring waterproofers

How much do waterproofers typically charge?

Costs for waterproofing jobs vary depending on the type of job and its complexity. Area, access, the membrane system specified and whether remedial work or after-hours attendance is needed all influence price. This page shows live pricing for typical jobs to help you compare quotes.

Do waterproofers charge call-out fees?

Many waterproofers charge a call-out fee to attend and carry out an initial inspection, which covers travel and the diagnostic visit. Call-out fees are usually separate from labour and materials costs. It's wise to confirm any call-out terms when requesting a quote.

Do waterproofers need a licence in Australia?

Yes. Waterproofing work generally must be carried out by a licensed waterproofer in every Australian state and territory; in NSW, licences are managed by NSW Fair Trading. Providers should be able to supply their licence number and written membrane system specifications. It's common for reputable waterproofers to hold public liability insurance and for site workers to have a White Card.

Can I get an emergency Waterproofer in Australia Square?

Many waterproofers in Australia Square offer same-day and after-hours callouts. Get quotes from local waterproofers and ask about emergency availability when you book.

Using SureQuote

How accurate is the instant estimate?

Our estimates are built from research across thousands of local jobs and real pricing data. Use them as a guide when speaking to waterproofers — your actual quote will depend on your specific job.

How many quotes will I get?

We'll match you with up to 3 waterproofers initially. If you'd like more options, you can request additional matches.

Do I pay anything to get quotes?

No — the service is 100% free for homeowners.

Why do you need photos?

Clear photos cut surprises and price blowouts, saving you money.

Request quotes from waterproofers in Australia Square

Describe your job once and compare quotes from waterproofers in Australia Square.